A Pair Hearing Aid Noise Reduction Virtually Invisible Hearing Loss Elderly
USD 41.51 USD
Specifications
| Hearing Aid Fitting | In the Ear (ITE) |
| Frequency Range | 353Hz-5645Hz |
| FOG50 MAX Gain | 115.5 dB |
| Working Voltage | D.C.3.7V |
| Average Gain FoG50 | 1.60% |
| Total Harmonic Distortion At 800Hzon At 500Hzt | 0.80% |
| Sound Processing | Digital |
| Type | Hearing Aid |
| Department | Adult |
| Manufacturer Warranty | See Item Description |
| Labels & Certifications | CE/FDA |
| Charging Type | USB Charging |
| Total Harmonic Distortion At 1600Hz | 0.30% |
| Equivalent Input Noise | 26.8 dB |
| Brand | Unbranded |
Why does the hearing aid have loud screeching sound ?. How to solve?. Cleaning: Wipe with a dry, soft cloth. Use a small brush to clean the earwax inside and around the sound hole of the hearing aid.